169829149490

Names of 169829149490

• Cardinal: 169829149490 can be written as One hundred sixty-nine billion, eight hundred twenty-nine million, one hundred forty-nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.6982914949 × 10¹¹

Factors of 169829149490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1052

Divisors of 169829149490

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 7 10 11 13 14 17 22 26 34 35 49 55 65 70 77 85 91 98 110 119 121 130 143 154 169 170 182 187 221 238 242 245 286 338 374 385 442 455 490 539 595 605 637 715 770 833 845 847 910 935 997 1001 1078 1105 1183 1190 1210 1274 1309 1430 1547 1573 1666 1690 1694 1859 1870 1994 2002 2057 2210 2366 2431 2618 2695 2873 3094 3146 3185 3718 4114 4165 4235 4862 4985 5005 5390 5746 5915 5929 6370 6545 6979 7007 7735 7865 8281 8330 8470 9163 9295 9970 10010 10285 10829 10967 11011 11830 11858 12155 12961 13013 13090 13958 14014 14365 14399 15470 15730 16562 16949 17017 18326 18590 20111 20449 20570 21658 21934 22022 24310 25922 26026 26741 28730 28798 29645 31603 33898 34034 34895 35035 40222 40898 41405 45815 48853 53482 54145 54835 55055 59290 63206 64805 65065 69790 70070 71995 76769 77077 82810 84745 85085 90727 91091 91630 97706 100555 100793 102245 108290 109670 110110 118643 119119 120637 129610 130130 133705 140777 142571 143143 143990 153538 154154 158015 168493 169490 170170 181454 182182 186439 187187 201110 201586 204490 220337 221221 237286 238238 241274 244265 267410 281554 285142 286286 316030 336986 347633 372878 374374 383845 385385 440674 442442 453635 455455 488530 503965 537383 593215 595595 603185 635089 695266 703885 712855 715715 767690 770770 830501 842465 844459 907270 910910 932195 935935 997997 1002001 1007930 1074766 1101685 1106105 1179451 1186430 1191190 1206370 1270178 1305073 1310309 1407770 1425710 1431430 1542359 1548547 1568281 1661002 1684930 1688918 1738165 1853423 1864390 1871870 1995994 2004002 2050829 2203370 2212210 2358902 2423707 2433431 2610146 2620618 2686915 2864381 3084718 3097094 3136562 3175445 3476330 3706846 4101658 4152505 4222295 4847414 4866862 4989985 5010005 5373830 5728762 5897255 5911213 6350890 6525365 6551545 6985979 7711795 7742735 7841405 8256157 8305010 8444590 9135511 9267115 9979970 10020010 10254145 10796513 10977967 11794510 11822426 12118535 12167155 12973961 13050730 13103090 13971958 14321905 14355803 15423590 15485470 15682810 16512314 16965949 17034017 18271022 18534230 20050667 20387653 20508290 21593026 21955934 24237070 24334310 25947922 26660777 28643810 28711606 29556065 31508191 33931898 34068034 34929895 40101334 40775306 41280785 45677555 53321554 53982565 54889835 59112130 63016382 64869805 69859790 71779015 76845769 82561570 84829745 85170085 90817727 91355110 100253335 100490621 101938265 107965130 109779670 118761643 129739610 133303885 140354669 142713571 143558030 153691538 157540955 169659490 170340170 181635454 186625439 200506670 200981242 203876530 220557337 237523286 266607770 280709338 285427142 315081910 346590101 373250878 384228845 441114674 454088635 502453105 593808215 693180202 701773345 713567855 768457690 908177270 933127195 998994997 1004906210 1102786685 1187616430 1306378073 1403546690 1427135710 1543901359 1732950505 1866254390 1997989994 2205573370 2426130707 2612756146 3087802718 3465901010 4852261414 4994974985 6531890365 7719506795 9989949970 12130653535 13063780730 15439013590 16982914949 24261307070 33965829898 84914574745 169829149490
• Sum of all divisors σ(n): 448593666696
• Sum of proper divisors (its aliquot sum) s(n): 278764517206
• 169829149490 is an abundant number, because the sum of its proper divisors (278764517206) is greater than itself. Its abundance is 108935367716

Bases of 169829149490

• Binary: 10011110001010100110110010101100110010₂
• Hexadecimal: 0x278A9B2B32
• Base-36: 260NW2EQ

Squares and roots of 169829149490

• 169829149490 squared (169829149490²) is 28841940016496767260100
• 169829149490 cubed (169829149490³) is 4898202142643242553117260612349000
• The square root of 169829149490 is 412103.3238036305
• The cube root of 169829149490 is 5537.8018436595

Scales and comparisons

• 169,829,149,490 seconds is equal to 5,400 years, 2 weeks, 1 day, 3 hours, 44 minutes, 50 seconds.
• To count from 1 to 169,829,149,490 would take you about ten thousand, eight hundred years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 169829149490 cubic inches would be around 461.5 feet tall.

Recreational maths with 169829149490

• 169829149490 backwards is 094941928961
• The number of decimal digits it has is: 12
• The sum of 169829149490's digits is 62
• More coming soon!